#include "stdio.h"
int main(){
  int a,b;
  float x,y;
  char c1,c2;
  scanf("a=%db=%d",&a,&b);
  scanf("%f%e",&x,&y);
  scanf("%c%c",&c1,&c2);
  printf("a=%d,b=%d,x=%f,y=%e,c1=%c,c2=%c",a,b,x,y,c1,c2);
  return 0;

}